How an Automated Routing Engine Solver Eliminates Costly Empty Backhauls for Thai Logistics Fleets

The solver retrieves real-time GPS locations from returning vehicles and matches them with new cargo requests along the return corridor. It calculates the most cost-effective pathing combinations within seconds, considering weight, volume, and timing constraints.

As demonstrated by Nakhon Cold Logistics, implementing this technology can slash empty backhaul miles from 42% to 15%, resulting in direct fuel savings of over 180,000 Baht per month and complete system payback within 90 days.

Manual planning via whiteboards or messaging groups lacks the capability to match returning trucks with spot cargo. Dispatchers cannot process real-time variables like traffic, driver hours, and temperature levels fast enough to secure backhaul jobs.

Refrigerated transport requires precise temperature recovery tracking. Automated systems ensure that any dynamic pickup has pre-cooling schedules calculated in advance to prevent thermal shock and cargo spoilage.

A structured 4-week rollout is recommended. Week 1 focuses on telemetry audits, Week 2 on engine calibration, Week 3 on driver onboarding and pilot testing with 10% of the fleet, and Week 4 on full system launch.